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Springfield Ohio ZIP Codes

Springfield holds 6 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Springfield

The complete list of Springfield, Ohio ZIP codes with the county each falls in.
ZIP codeCounty
45501Clark County
45502Clark County
45503Clark County
45504Clark County
45505Clark County
45506Clark County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Springfield codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Springfield. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Springfield ZIP code begins 455. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. No other Ohio community draws on the 455xx range — it belongs entirely to Springfield.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Springfield

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Springfield occupies.

Springfield Ohio area codes in full →

Where Springfield's ZIP codes sit

Each point is one Springfield ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Springfield

The closest places to Springfield with their own ZIP code list, nearest first.
CityDistanceZIP codes
Tremont City Ohio ZIP codes6.3 mi1 ZIP code
Donnelsville Ohio ZIP codes7.9 mi1 ZIP code
Enon Ohio ZIP codes8.6 mi1 ZIP code
North Hampton Ohio ZIP codes9.0 mi1 ZIP code
Clifton Ohio ZIP codes9.2 mi1 ZIP code
South Vienna Ohio ZIP codes9.6 mi1 ZIP code
Catawba Ohio ZIP codes10 mi1 ZIP code
Yellow Springs Ohio ZIP codes10 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.